老师就是容嬷嬷的后代
[lăo shī jiù shì róng mā mā de hòu dài]
In the Chinese TV drama ‘Empresses in the Palace’ there is an strict old lady named Rong Momma who often appears authoritative and scolds people. Here, this suggests the teacher shares some similar traits with her, perhaps implying they can be quite authoritarian.